品牌索引
产品分类 > 小信号开关二极管> 瞬态电压抑制器TVS/ESD> 双极管二极管> 调谐二极管> 齐纳(稳压)二极管> 小信号肖特基二极管> 频带转换二极管> 中/高功率管> 射频PIN二极管> Sinterglass二极管> 整流器 > N沟道(N-Channel)> P沟道(P-Channel)> 双N沟道(Dual N-Channel)> 双P沟道(Dual P-Channel)> 双N和P沟道(Dual N and P-Channel)
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产品介绍 MAX1830/MAX1831Features
±1.5% Output Accuracy 94% Efficiency Internal PMOS/NMOS Switches 45mΩ/55mΩ On-Resistance at VIN = +4.5V 50mΩ/55mΩ On-Resistance at VIN = +3V Output Voltages +3.3V, +2.5V, or +1.5V Pin Selectable (MAX1831) +2.5V, +1.8V, or +1.5V Pin Selectable (MAX1830) +1.1V to VIN Adjustable (Both Devices) +3V to +5.5V Input Voltage Range 750μA (max) Operating Supply Current <1μA Shutdown Supply Current Programmable Constant-Off-Time Operation Up to 1MHz Switching Frequency Idle Mode Operation at Light Loads Thermal Shutdown Internal Digital Soft-Start Inrush Current Limiting 100% Duty Cycle During Low-Dropout Operation Output Short-Circuit Protection 16-Pin QSOP Package |
